Cains Son News Today

>> off camera, jerry cain pushes officer evans down an incline and then on the dash cam, cains son, joe, appears with a gun. >> bill is stumbling down this incline. he shoots at him. he didnt have time to get his weapon out. he hit him many times in the body, in the back. >> at that point, the second officer tries to help evans with the 16-year-old turning his weapon on him. >> officer down, officer down. 277 westbound. >> a delivery driver witnesses the whole scene. >> these guys just shot a po...